Drilldown: Patents

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Patents > Applicant is inventor: Yes & Tech fields: Design & Number of figures: 3-20

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Applicant is inventor: (Click arrow to add another value)
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent:
None (298) · Armengaud jeune (64) · None (24) · L. Chassevent (14) · E. Blétry (12) · Charles Dony (12) · Marks & Clerk (12) · Weismann et Marx (11) · Haseltine, Lake & Co. (11) · C. Blétry (10) · Boult, Wade & Tennant (10) · J. Bonnet-Thirion (9) · Dupont et Elluin (8) · G. de Mestral et F. Harlé (8) · Lavoix et Mosès (8) · Ch. Mardelet (7) · Paul Caquet (7) · Hippolyte Josse (7) · Brandon frères (7) · J. Germain (6)
National tech categories:
FR 6.4 (357) · None (170) · HU V/h (86) · DE 77h.5 (25) · AT 77d (23) · FR 6.2 (15) · CH 129b (12) · DK 77 (10) · FR 6.3 (8) · RU Group V (6) · DE 77h.9 (6) · CH 115 (5) · USPC 244/28 (4) · FR 6.1 (4) · DE 77h (4)
IPCs:
None (270) · IPC B64C39/00 (90) · IPC B64C17/00 (62) · IPC B64C1/00 (59) · IPC B64B1/00 (24) · IPC B64C3/00 (23) · IPC B64C23/00 (23) · IPC B64C35/00 (20) · IPC B64C11/00 (18) · IPC B64C3/38 (16) · IPC B64C33/02 (14) · IPC B64C3/56 (13) · IPC B64C25/00 (12) · IPC B64C3/54 (11) · IPC B64C3/18 (10) · IPC B64C33/00 (10) · IPC B64C11/16 (9) · IPC B64C13/00 (9)
CPCs:
None (208) · CPC B64C39/00 (71) · CPC B64C17/00 (69) · CPC B64C2700/6295 (50) · CPC B64B1/00 (35) · CPC B64C2700/6218 (27) · CPC B64C23/005 (25) · CPC B64C3/00 (24) · CPC B64C13/00 (23) · CPC B64C35/00 (15) · CPC B64C33/02 (15) · CPC B64C2700/6274 (15) · CPC B64C1/00 (14) · CPC B64C3/385 (13) · CPC B64C2700/6214 (13) · CPC B64C3/56 (12) · CPC B64C33/00 (12) · CPC B64C39/005 (11) · CPC B64C2700/6233 (10) · CPC B64C11/16 (10)
First filing:
Citations from after 1930:
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